From c94a8080d840d47e02b63eda74d26889aa8867fa Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Tue, 22 Sep 1998 19:08:42 +0000 Subject: Update. 1998-09-22 19:58 -0400 Zack Weinberg * posix/execvp.c: Don't give up searching the PATH if execve returns ENOTDIR. 1998-09-22 12:53 Ulrich Drepper * sysdeps/unix/sysv/linux/init-first.c (init): Don't call setfpucw only if _dl_fpu_control_set is set. * sysdeps/generic/dl-sysdep.c: Don't set _dl_fpu_control_set. * elf/rtld.c: Don't define _dl_fpu_control_set. * elf/Versions: Remove _dl_fpu_control_set. 1998-09-22 11:51 Ulrich Drepper * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h (SA_ONSTACK): Define. * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Likewise. Correct values of other SA_* macros according to kernel headers. 1998-09-22 Andreas Schwab * elf/dl-load.c (_dl_init_paths): Avoid warning about unused variable l. * elf/dl-error.c (_dl_catch_error): Avoid warning about clobbering old. 1998-09-21 Andreas Schwab * elf/ldsodefs.h: Fix typo in comment. 1998-09-21 Andreas Schwab * libio/genops.c (_IO_default_pbackfail): Add cast to unsigned char when comparing buffer contents with putback character. 1998-09-21 Andreas Schwab * elf/Makefile (dl-routines, elide-routines.os, rtld-routines): Undo last change. * elf/Versions: Undo last change. Export _dl_fpu_control and _dl_fpu_control_set. * elf/rtld.c (_dl_fpu_control, _dl_fpu_control_set): New variables. Include . * sysdeps/generic/dl-sysdep.c: Store AT_FPUCW value in _dl_fpu_control instead of __fpu_control, set _dl_fpu_control_set to indicate that is was seen. * sysdeps/unix/sysv/linux/init-first.c: Omit call to __setfpucw only if _dl_fpu_control was set and is equal to desired value. * math/Makefile (aux): Undo last change. * math/Versions: Export __fpu_control with version GLIBC_2.0. --- math/Makefile | 2 +- math/Versions | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) (limited to 'math') diff --git a/math/Makefile b/math/Makefile index 59e085d2bc..5110375413 100644 --- a/math/Makefile +++ b/math/Makefile @@ -29,7 +29,7 @@ headers := math.h bits/mathcalls.h bits/mathinline.h bits/huge_val.h \ distribute := math_private.h machine/asm.h machine/endian.h # FPU support code. -aux := setfpucw +aux := setfpucw fpu_control # Build the -lm library. diff --git a/math/Versions b/math/Versions index 580fa253aa..104c7e5a30 100644 --- a/math/Versions +++ b/math/Versions @@ -4,6 +4,9 @@ libc { __isnan; __isnanf; __isnanl; __finite; __finitef; __finitel; __isinf; __isinff; __isinfl; + # global variables + __fpu_control; + # c* copysign; copysignf; copysignl; -- cgit v1.2.3